Rescue workers gather to remove passengers from a damaged bus at an accident site in Pannu Aqil, Pakistan. Police said the passenger bus has rammed into a disabled flatbed trailer parked on the side of a highway in the south, killing dozens people and injured many. - AP/PTI

In this image made from a frame grabbed from NASA-TV, NASA astronaut Richard Mastracchio smiles after the berthing of the SpaceX Dragon resupply capsule to the International Space Station at 10:09 a.m. EDT. At the time of this frame grab the station was traveling over Brazil. Berthing was officially completed at 10:06 a.m. EDT on Sunday. - AP/PTI

Mercedes driver Lewis Hamilton of Britain holds his champion trophy during the prize presentation on the podium after the Chinese Formula One Grand Prix at Shanghai International Circuit in Shanghai. - AP/PTI

Apr 20, 2014

In this map provided by the Joint Agency Coordination Centre, details are presented in the search for the missing Malaysia Airlines Flight 370 in the southern Indian Ocean. - AP/PTI

Votes being counted at the the Independent Election Commission in Kabul, Afghanistan. - AP Photo/Rahmat Gul

Apr 20, 2014

In this photo released by the Syrian official news agency SANA, Syrian President Bashar Assad holds a broken religious mosaic, during his visit to the Christian village of Maaloula, near Damascus, Syria. - AP/PTI

Pro-Russia insurgents show a detained man, who reportedly is a member of the Right Sector, a nationalist Ukrainian group, when people gathered at barricades in front of a regional administration building that was seized by pro-Russian activists earlier in Donetsk, Ukraine. - AP Photo/Max Vetrov

Senior Pakistan journalist, the news anchor at Geo TV, Hamid Mir, was shot six times during an attack on his life in Karachi on April 19. Three bullets were removed during a surgery while three reportedly still remain in Mr Mir’s body. - Courtesy: The News, Pakistan

Apr 20, 2014

US middleweight title contender Rubin ‘Hurricane’ Carter, 76, who spent 19 years in jail for murder before a “no fair trial” release. Immortalised in the Dylan protest song. -